Nonstop flight route between Atwater, California, United States and Camden, New South Wales, Australia:
Departure Airport:

Arrival Airport:

Distance from MER to CDU:
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- About this route
- MER Airport Information
- CDU Airport Information
- Facts about MER
- Facts about CDU
- Map of Nearest Airports to MER
- List of Nearest Airports to MER
- Map of Furthest Airports from MER
- List of Furthest Airports from MER
- Map of Nearest Airports to CDU
- List of Nearest Airports to CDU
- Map of Furthest Airports from CDU
- List of Furthest Airports from CDU
About this route:
A direct, nonstop flight between Castle Airport (MER), Atwater, California, United States and Camden Aerodrome (CDU), Camden, New South Wales, Australia would travel a Great Circle distance of 7,531 miles (or 12,119 kilometers).
A Great Circle is the shortest distance between 2 points on a sphere. Because most world maps are flat (but the Earth is round), the route of the shortest distance between 2 points on the Earth will often appear curved when viewed on a flat map, especially for long distances. If you were to simply draw a straight line on a flat map and measure a very long distance, it would likely be much further than if you were to lay a string between those two points on a globe. Because of the large distance between Castle Airport and Camden Aerodrome, the route shown on this map most likely appears curved because of this reason.
Try it at home! Get a globe and tightly lay a string between Castle Airport and Camden Aerodrome. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | MER / KMER |
Airport Name: | Castle Airport |
Location: | Atwater, California, United States |
GPS Coordinates: | 37°22'50"N by 120°34'5"W |
Operator/Owner: | Merced County Department of Commerce, Aviation, and Economic Development |
Airport Type: | Public |
Elevation: | 191 feet (58 meters) |
# of Runways: | 1 |
View all routes: | Routes from MER |
More Information: | MER Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | CDU / YSCN |
Airport Name: | Camden Aerodrome |
Location: | Camden, New South Wales, Australia |
GPS Coordinates: | 34°2'23"S by 150°41'12"E |
Operator/Owner: | Camden Airport Limited |
Airport Type: | Public |
Elevation: | 230 feet (70 meters) |
# of Runways: | 2 |
View all routes: | Routes from CDU |
More Information: | CDU Maps & Info |
Facts about Castle Airport (MER):
- Because of Castle Airport's relatively low elevation of 191 feet, planes can take off or land at Castle Airport at a lower air speed than at airports located at a higher elevation. This is because the air density is higher closer to sea level than it would otherwise be at higher elevations.
- The closest airport to Castle Airport (MER) is Merced Regional Airport (MCE), which is located only 7 miles (12 kilometers) SSE of MER.
- Castle Airport (MER) currently has only 1 runway.
- With its central location in the San Joaquin Valley, on the route of the proposed California High-Speed Rail system, and with a large, underdeveloped site, Castle Airport has been submitted as a possible location for the central maintenance facility for the system.
- Castle Airport covers an area of 1,360 acres which contains one runway with an 11,802 x 150 ft asphalt and concrete pavement.
- The furthest airport from Castle Airport (MER) is Tôlanaro Airport (FTU), which is located 11,312 miles (18,204 kilometers) away in Tôlanaro, Madagascar.
Facts about Camden Aerodrome (CDU):
- Because of Camden Aerodrome's relatively low elevation of 230 feet, planes can take off or land at Camden Aerodrome at a lower air speed than at airports located at a higher elevation. This is because the air density is higher closer to sea level than it would otherwise be at higher elevations.
- Camden Aerodrome (CDU) has 2 runways.
- The Camden War Cemetery, located in the Camden General Cemetery contains twenty three burials comprising four Australian Army, two Royal Air Force and seventeen Royal Australian Air Force.
- The furthest airport from Camden Aerodrome (CDU) is Santa Maria Airport (SMA), which is nearly antipodal to Camden Aerodrome (meaning Camden Aerodrome is almost on the exact opposite side of the Earth from Santa Maria Airport), and is located 12,128 miles (19,518 kilometers) away in Santa Maria, Portugal.
- The closest airport to Camden Aerodrome (CDU) is Bankstown Airport (BWU), which is located only 19 miles (31 kilometers) ENE of CDU.
- Camden airfield hosted No's 4, 15, 21, 32 and 78 RAAF Squadrons at various stages during the war.